Iron in the structure of PHE46(CD4) Orients the Distal Histidine For Hydrogen Bonding to Bound Ligands in Sperm Whale Myoglobin (pdb 1mtk)

The binding sites of Iron atom in the structure of PHE46(CD4) Orients the Distal Histidine For Hydrogen Bonding to Bound Ligands in Sperm Whale Myoglobin (pdb code 1mtk). This binding sites where shown with 5.0 Angstroms radius around Iron atom. The 1mtk structure was solved by T.LI, G.N.PHILLIPS JR., with X-Ray Crystallography technique, brief refinement statistics is given in the table below: